High - Performance PVC WATERSTOPPER KC - 300: Ensuring Exceptional Leak - Proofing in Construction Projects

Product Overview

• Core Features
  • High - quality Material: Adopting high - quality PVC raw materials, without reclaimed materials, to ensure the purity and performance of the product. The product meets relevant industry standards, such as having a tensile strength of ≥13MPa, an elongation at break of ≥300%, and a tear strength of ≥28kN/m.
  • Optimal Structure Design: The 300mm width design is suitable for larger - sized concrete joints, reducing the number of joints and improving the overall waterproof performance. The structure of the water - stop belt is optimized to make it better bond with concrete, for example, by designing anti - skid ribs on the surface to increase the frictional force with concrete.
  • Good Durability: After 70℃×168h hot - air aging, the tensile strength retention rate is ≥88%, and the elongation at break retention rate is ≥260%. It can maintain stable performance in long - term use, with a service life of up to 30 years or more in underground or shaded environments.
• Application Scenarios
  • Water Conservancy Projects: Such as dams, canals, etc. It can be used at the joints of concrete structures to prevent water seepage and ensure the safety and stability of water conservancy projects.
  • Municipal Engineering: Including underground tunnels, subways, sewage treatment plants, etc. It can effectively solve the waterproof problem of concrete joints in these projects and protect the normal operation of municipal facilities.
  • Building Engineering: For large - scale basements, high - rise buildings, etc., it is installed at the joints of building structures to prevent water from entering the interior of the building and affecting the use function and service life of the building.
• Installation and Maintenance Advantages
  • Convenient Installation: The KC - 300 water - stop belt is easy to install. It can be fixed by welding or using special fixing parts. The welding operation is simple, and only a common welding tool is needed to complete the connection of the water - stop belt, and the welding quality is reliable.
  • Low Maintenance Cost: Due to its excellent corrosion - resistance and durability, the product has a very low failure rate during use, and there is no need for frequent maintenance and replacement, which can save a lot of maintenance costs for users in the long - term.